var clear = "images/clear.gif"; // path to clear.gif

document
		.write('<script type="text/javascript" id="ct" defer="defer" src="javascript:void(0)"><\/script>');
var ct = document.getElementById("ct");
ct.onreadystatechange = function() {
	pngfix()
};
pngfix = function() {
	var els = document.getElementsByTagName('*'), ip = /\.png/i, al = "progid:DXImageTransform.Microsoft.AlphaImageLoader(src='", i = els.length, uels = new Array(), c = 0;
	while (i-- > 0) {
		if (els[i].className.match(/unitPng/)) {
			uels[c] = els[i];
			c++;
		}
	}
	if (uels.length == 0)
		pfx(els);
	else
		pfx(uels);
	function pfx(els) {
		i = els.length;
		while (i-- > 0) {
			var el = els[i], es = el.style, elc = el.currentStyle, elb = elc.backgroundImage;
			if (el.src && el.src.match(ip) && !es.filter) {
				es.height = el.height;
				es.width = el.width;
				es.filter = al + el.src + "',sizingMethod='crop')";
				el.src = clear;
			} else {
				if (elb.match(ip)) {
					var path = elb.split('"'), rep = (elc.backgroundRepeat == 'no-repeat')
							? 'crop'
							: 'scale', elkids = el.getElementsByTagName('*'), j = elkids.length;
					es.filter = al + path[1] + "',sizingMethod='" + rep + "')";
					es.height = el.clientHeight + 'px';
					es.backgroundImage = 'none';
					if (j != 0) {
						if (elc.position != "absolute")
							es.position = 'static';
						while (j-- > 0)
							if (!elkids[j].style.position)
								elkids[j].style.position = "relative";
					}
				}
			}
		}
	};
};